Inventor

LANGE WILLIAM J

US3 patents

Patents

3 patents

US4440995AApr 3, 1984

Vacuum circuit interrupter with on-line vacuum monitoring apparatus

WESTINGHOUSE ELECTRIC CORP52 citations88

US4880947ANov 14, 1989

Vacuum interrupter with simplified enclosure and method of assembly

WESTINGHOUSE ELECTRIC CORP23 citations81

US4471309ASep 11, 1984

Vacuum detector

WESTINGHOUSE ELECTRIC CORP17 citations71